function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}


var preloadFlag = false;
function preloadImages() {
	if (document.images) {
	
        label_1=newImage ("../images/labels/home_y.gif");
        label_2=newImage ("../images/labels/aboutus_y.gif");
        label_3=newImage ("../images/labels/programs_y.gif");
        label_4=newImage ("../images/labels/tuition_y.gif");
        label_5=newImage ("../images/labels/birthdayparty_y.gif");
        label_6=newImage ("../images/labels/campevents_y.gif");
        label_7=newImage ("../images/labels/team_y.gif");
        label_8=newImage ("../images/labels/links_y.gif");
      
       	preloadFlag = true;
	}
}


function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}